CN101884457A - Clasp for accessory - Google Patents
Clasp for accessory Download PDFInfo
- Publication number
- CN101884457A CN101884457A CN2010101777226A CN201010177722A CN101884457A CN 101884457 A CN101884457 A CN 101884457A CN 2010101777226 A CN2010101777226 A CN 2010101777226A CN 201010177722 A CN201010177722 A CN 201010177722A CN 101884457 A CN101884457 A CN 101884457A
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- parts
- housing
- buckle
- insertion parts
- frame parts
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- Buckles (AREA)
Abstract
The invention provides a kind of buckle,, and can form the surface and the back side of main body identical shaped even if this buckle effect has the power of any direction also to be not easy to separate.Buckle (10) has housing (30) and insertion parts (20), and described housing at one end is formed with opening (110), and described insertion parts is inserted in described opening, and described housing has: frame parts (80,90), and this frame parts constitutes the housing of this housing; And support unit (100), this support unit is located at the inside of this frame parts, and support the described insertion parts of inserting from described opening, and described frame parts has fastening unit (80c, 90c), and this fastening unit is used for fixing the insertion parts by described support unit supporting.Herein, first frame parts (80) is identical parts with second frame parts (90).
Description
Technical field
The present invention relates to buckle (connecting piece), in more detail, relate to the buckle of in ornaments such as necklace, bangle, using.
Background technology
Fig. 4 and Fig. 5 with reference to accompanying drawing describe the buckle that uses in ornaments such as necklace, bangle (connecting piece) shown in the patent documentation 1.This buckle 1000 mainly is made of insertion parts 1100 and housing 1200, and insertion parts 1100 is inserted in the peristome 1230 of housing 1200, and is fixed in the inside of housing 1200, thereby forms buckle.
At first, with reference to Fig. 4, insertion parts 1100 forms bar-shaped, plays the effect of inserting and being fixed in housing 1200.For easy insertion, be formed with the head 1150 of taper in the end, inserting side, be formed with in the opposition side end and have the linking part 1160 that is used for the ring portion 1170 that links with ornaments etc.And then, be formed with the engagement groove part 1180 of concavity at central circumferential section.On the other hand, housing 1200 forms box-shaped, and this housing 1200 is mainly by the lid 1210 of lower surface integral finish be embedded in the inside of this lid and the end body 1220 of upper surface integral finish constitutes.Be formed with the diameter peristome 1230 longer slightly than the diameter of section of insertion parts 1100 in a side of the long axis direction of lid 1210.End body 1220 and lid 1210 link mutually via fulcrum 1240, and end body 1220 can be the center pivotal action with fulcrum 1240.And, be formed with by the concavo-convex press section that constitutes 1250 on the many lines in the surface of end body 1220 side.
Secondly, with reference to Fig. 5, be formed with two roughly the same guide portion 1260 of external diameter of internal diameter and insertion parts 1100 in the inboard of end body 1220.A side corresponding with peristome 1230 has the fastening portion 1270 of the roughly the same semicircle shape of the external diameter of engagement groove part 1180 of diameter and insertion parts 1100.In addition, be wound with the roughly helical spring 1280 of コ word shape in the periphery of fulcrum 1240, utilizing this helical spring 1280 is that the center is to end body 1220 application of forces towards the counter clockwise direction among this figure with fulcrum 1240.
Below, the Connection Step between insertion parts in the buckle 1,000 1100 and the housing 1200 is described.
At first, the user inserts the head 1150 of insertion parts 1100 peristome 1230 of housing 1200.Further, when insertion parts 1100 is pressed into the inside of housing 1200, the outer peripheral face of insertion parts 1100 self contacts with the inner peripheral surface of guide portion 1260 and advances in the inside of housing 1200 simultaneously, and soon, the front end of the head 1150 of insertion parts 1100 contacts with helical spring 1280.Then, helical spring 1280 is inserted into parts 1100 and boosts, and under this state, when the engagement groove part 1180 of insertion parts 1100 arrived the peristome 1230 of end body 1220, fastening portion 1270 engaged with engagement groove part 1180 by the active force of helical spring 1280.As a result, insertion parts 1100 is fixed in housing 1200.
On the other hand, make under insertion parts 1100 and housing 1200 situation separated from one another, at first, the user press...withes one's finger and presses the press section 1250 of end body 1220.The clockwise direction pivotal action corresponding therewith, that the active force that end body 1220 overcomes helical spring 1280 is the center in Fig. 5 with fulcrum 1240.Thus, the fastening portion 1270 of the end body 1220 that engages with the engagement groove part 1180 of insertion parts 1100 breaks away from from engagement groove part 1180.Under this state, when the user with insertion parts 1100 when housing 1200 is extracted, insertion parts 1100 and housing 1200 are separated from one another.
If above-mentioned buckle 1000 is applied to ornaments such as necklace, then can provide the ornaments of ease of connection.
[patent documentation 1] TOHKEMY 2000-316616
But, in having the ornaments of above-mentioned structure, have unfavorable condition as follows.
Under the insertion parts 1100 and housing 1200 states connected to one another of buckle 1000, when the linking part 1160 of insertion parts 1100 when the direction shown in the arrow shown in Fig. 5 is pulled energetically, end body 1220 is a center pivotal action toward the clockwise direction with fulcrum 1240, follow in this, the engagement groove part 1180 of insertion parts 1100 is disengaged with the engaging of fastening portion 1270 of housing 1200, thereby insertion parts 1100 might break away from from housing 1200.
In addition, the shape of the housing 1200 of buckle 1000 is not that the surface is identical with the back side.Imagination is applied to this buckle the situation of ornaments such as necklace.Generally speaking, buckle 1000 plays the effect of hook (pendant head), is that the mode of face side is worn on the user with lid 1210 sides of housing 1200, at this moment, if ornaments reverse, thereby then buckle 1000 upset end body 1220 sides become face side.Can significantly damage the outward appearance of ornaments in this state.
Summary of the invention
The present invention considers above-mentioned unfavorable condition and makes, even if the object of the present invention is to provide a kind of strong also not segregative buckle that acts in any direction.Another object of the present invention is to provide a kind of surface of main body and back side of can making to form identical shaped buckle.
The first aspect present invention of making in order to solve above-mentioned problem provides a kind of buckle, this buckle has housing and insertion parts, described housing at one end is formed with opening, described insertion parts is inserted in described opening, described buckle is characterised in that, described housing has: frame parts, and this frame parts constitutes the housing of this housing; And the support unit of hollow, this support unit is located at the inside of this frame parts, and supports the described insertion parts of inserting from described opening, and described frame parts has the fastening unit, and this fastening unit is used for fixing the insertion parts by described support unit supporting.
The second aspect present invention of making in order to solve above-mentioned problem is characterised in that, in the buckle that first aspect is put down in writing, described frame parts is by making up first frame parts and second frame parts forms.
The third aspect present invention of making in order to solve above-mentioned problem is characterised in that in the buckle that second aspect is put down in writing, described first frame parts is identical parts with described second frame parts.
The fourth aspect present invention of making in order to solve above-mentioned problem is characterised in that, in each buckle of putting down in writing in first aspect to the three inventions, described insertion parts has groove, the fastening unit of described frame parts comprises protuberance and application of force unit, described protuberance is used for engaging with the groove of described insertion parts, described application of force unit to this protuberance application of force so that this protuberance insert in the described groove.
A fifth aspect of the present invention of making in order to solve above-mentioned problem relates to a kind of ornaments, and these ornaments have first aspect to the described buckle of the either side in the fourth aspect.
In a first aspect of the present invention, in the housing of buckle, because the support unit of supporting insertion parts and the frame parts branch of fixing inserting component are arranged, therefore, even if under the state that insertion parts and housing link together, insertion parts is applied the power of any direction, be subjected to this power influence also only be support unit, this power can not have influence on the frame parts of fixing inserting component.Therefore, do not exist insertion parts to violate the possibility of user's will, stable connection can be provided from the housing disengaging.
In a second aspect of the present invention, because frame parts is made of first frame parts and these two parts of second frame parts, just can assemble case if therefore first frame parts and second frame parts are linked together in the mode that clips insertion parts.Therefore, the buckle that can provide assembling to be easy to.
In a third aspect of the present invention,, can provide therefore that the cost of material is low and simply constructed buckle because first frame parts is made of identical parts with second frame parts.
In a fourth aspect of the present invention,, therefore can provide buckle with simple mechanical realization owing to utilize application of force unit such as protuberance and spring to constitute the fastening unit.
In a fifth aspect of the present invention, can provide buckle of the present invention with the form of ornaments.
According to the present invention, even if can provide a kind of effect to have the power of any direction also to be not easy to separate, have stable connectivity and the surface and the back side of main body can be formed identical shaped buckle.
Description of drawings
Fig. 1 is the stereogram of the related buckle of an embodiment of the invention.
Fig. 2 is the exploded perspective view of the related buckle of an embodiment of the invention.
Fig. 3 is the cutaway view of the related buckle of an embodiment of the invention, is the figure that is used to illustrate Connection Step.
Fig. 4 is the stereogram of buckle in the past.
Fig. 5 is the cutaway view of buckle in the past.
Label declaration
10: buckle; 20: insertion parts; 30: housing; 40: head; 50: engagement groove part; 60: linking part; 70: ring portion; 80: the first frameworks; 80a: first breach; 80b: second breach; 80c: fastening portion; 80d: jut; 80e: hole; 90: the second frameworks; 90a: first breach; 90b: second breach; 90c: fastening portion; 90d: jut; 90e: hole; 100: supporting mass; 110: peristome; 120: fulcrum; 130: linking part; 140: ring portion; 150: helical spring; 200: the first supporting masses; 200a: groove; 300: the second supporting masses; 300a: hole; 300b: space; 300c: spring incorporating section.
The specific embodiment
Below, be elaborated referring to figs. 1 through the accompanying drawing of Fig. 3 structure to the related buckle of an embodiment of the invention.
Fig. 1 illustrates the related buckle of an embodiment of the invention 10.As shown in the figure, buckle 10 mainly is made of insertion parts 20 and housing 30.
Below, with reference to Fig. 2 the structure of each parts of formation housing 30 is described.Supporting mass 100 is made of first supporting mass 200 of the tubular that forms as one and the second square supporting mass 300.First supporting mass 200 also has a pair of groove 200a about being respectively formed at except peristome 110.Second supporting mass 300 has: the pair of holes 300a that is formed at two sides; The space 300b of up/down perforation; And be respectively applied for a pair of spring incorporating section 300c that takes in a pair of helical spring 150.In addition, pair of holes 300a and space 300b communicate with each other.
Below, the assemble method of each parts of constituting above-mentioned housing 30 is described.At first, after ring portion 140 is connected in the linking part 130 of supporting mass 100, helical spring 150 is accommodated in a pair of spring incorporating section 300c respectively.Then, in the mode that clips supporting mass 100 first framework 80 and second framework 90 are combined.At this moment, the front-end configuration of first supporting mass 200 is between the first breach 90a of the first breach 80a of first framework 80 and second framework 90.Further, be inserted at the protuberance 90d of the protuberance 80d of first framework 80 and second framework 90 under the state of space 300b of supporting mass 100, the hole 90e of the hole 80e of the protuberance 80d of the hole 300a of second supporting mass 300 of supporting mass 100, the hole that is formed by the second breach 80b of the second breach 90b of first framework 80 and second framework 90, first framework 80 and the protuberance 90d of second framework 90 disposes in the mode that is arranged in the straight line shape.And the 90c of fastening portion of the 80c of fastening portion of first framework 80 and second framework 90 is sticked in the groove 200a of first supporting mass 200 respectively.At last, from fulcrum 120 being run through hole 300a, 80e, 90e, thereby form housing 30 by the second breach 80b of first framework 80 and second framework 90, the hole that 90b forms.
When forming housing 30, the linking part 130 of supporting mass 100 exposes to the outside by the rake 820,920 of first framework 80 and second framework 90.And, utilize helical spring 150 to be inserted in the direction application of force of the groove 200a of first supporting mass 200 respectively towards the 90c of fastening portion of the 80c of fastening portion that makes first framework 80 and second framework 90.
Below, with reference to Fig. 3 (a) to (e) step or the releasing step of connecting that the insertion parts 20 with above-mentioned buckle 10 is connected in housing 30 described.
At first, the user inserts the head 40 of insertion parts 20 peristome 110 (with reference to Fig. 3 (a)) of housing 30.After inserting, further insertion parts 20 is pressed in the peristome 110.Soon, the head 40 of insertion parts 20 contacts (with reference to Fig. 3 (b)) with the 80c of fastening portion of first framework 80 and the 90c of fastening portion of second framework 90.Corresponding therewith, first framework 80 and second framework 90 are towards the direction that overcomes the active force of helical spring 150 move pivotally (with reference to Fig. 3 (c)).Then, insertion parts 20 enters the inside of supporting mass 100 under its periphery and the 80c of fastening portion, 90c state of contact, when the engagement groove part 50 of insertion parts 20 with the 80c of fastening portion, 90c side by side the time, by the active force of helical spring 150, the 80c of fastening portion, 90c are sticked in engagement groove part 50 (with reference to Fig. 3 (d)).As a result, insertion parts 20 is fixed, and being connected between insertion parts 20 and the housing 30 finished.
On the other hand, when wanting to make under insertion parts 20 and the situation that housing 30 separates, at first, the user applies power (with reference to Fig. 3 (e)) along direction shown in Figure 3 to housing 30.Corresponding therewith, the active force that first framework 80 and second framework 90 overcome helical spring 150 moves pivotally, and the 80c of fastening portion, 90c are disengaged with respect to the engaging of engagement groove part 50.If pull insertion parts 20 under this state, then insertion parts 20 is pulled out from housing 30.As a result, insertion parts 20 is separated (with reference to Fig. 3 (a)) with housing 30.
Like this, the insertion parts 20 of buckle 10 can be connected and separate with housing 30 by simple steps.
In addition, the material that constitutes each parts of buckle 10 there is no particular determination, can adopt any materials such as various metals, resin.Equally, the preparation method of each parts also can adopt cutting, bonding, etching and adopt processing method arbitrarily such as mold pressing processing that mould or stamping machine carry out.
Imagination is under the state that insertion parts 20 and housing 30 link together, because ornaments are pulled and wait and act on having in insertion parts 20 and meet at right angles with direction of insertion or the situation of the power of incline direction.In this case, this power only acts on supporting mass 100.Therefore, on the helical spring 150 of function and the 80c of fastening portion, 90c with fixing inserting component 20 effect any power is arranged.Therefore, the fixing of insertion parts 20 can not be disengaged, but keeps intact.That is, constitute the supporting mass 100 of supporting insertion parts 20 and the 80c of fastening portion, the 90c of fixing inserting component 20, can prevent to violate user's will and the situation of removing connection, stable connection can be provided by utilizing parts separately.
In addition, because housing 30 constitutes by forming the first identical shaped framework 80 and second framework 90, therefore can be suitable for buckle 10 is applied to ornaments such as necklace.That is, under the situation that housing 30 is used as the hook of ornaments, even if thereby ornaments reverse housing 30 upsets, because that the surface of housing 30 and the back side form is identical shaped, therefore can not damage the outward appearance of ornaments.In addition, can reduce the processing cost of housing.
More than the structure of the related buckle 10 of an embodiment of the invention is illustrated, still, the present invention is not limited to this structure.
For example, in the present embodiment, the shape of the cross section of insertion parts 20 and peristome 110 roughly forms circle, still, also can replace in this, is to comprise oval and foursquare shape arbitrarily.And in the present embodiment, first framework 80 and second framework 90 form identical shaped, still, both sides and nonessential form identical shaped.Replace in this,, also can have different profiles, in addition, also can have different colors and decorative pattern as long as both sides' interior shape is identical.Perhaps, the structure that also first framework 80 and second framework 90 can be formed as one.
More than, adopt embodiment shown in the drawings to describe the present invention, still, these are illustration only, those skilled in the art can understand, can carry out diversified change and distortion in the scope that does not depart from the scope of the present invention with aim.Therefore, scope of the present invention and the embodiment of can't help to illustrate are determined, but are determined by the technical purpose put down in writing in claims.
Claims (5)
1. buckle, this buckle has housing and insertion parts, and described housing at one end is formed with opening, and described insertion parts is inserted in described opening, and described buckle is characterised in that,
Described housing has:
Frame parts, this frame parts constitutes the housing of this housing; And
The support unit of hollow, this support unit is located at the inside of this frame parts, and supports the described insertion parts of inserting from described opening,
Described frame parts has the fastening unit, and this fastening unit is used for fixing the insertion parts by described support unit supporting.
2. buckle according to claim 1 is characterized in that,
Described frame parts is by making up first frame parts and second frame parts forms.
3. buckle according to claim 2 is characterized in that,
Described first frame parts is identical parts with described second frame parts.
4. according to each the described buckle in the claim 1 to 3, it is characterized in that,
Described insertion parts has groove,
The fastening unit of described frame parts comprises protuberance and application of force unit, and described protuberance is used for engaging with the groove of described insertion parts, described application of force unit to this protuberance application of force so that this protuberance insert in the described groove.
5. ornaments is characterized in that,
These ornaments have each the described buckle in the claim 1 to 4.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-115092 | 2009-05-12 | ||
| JP2009115092A JP5430219B2 (en) | 2009-05-12 | 2009-05-12 | Accessory clasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101884457A true CN101884457A (en) | 2010-11-17 |
Family
ID=43070676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101777226A Pending CN101884457A (en) | 2009-05-12 | 2010-05-11 | Clasp for accessory |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5430219B2 (en) |
| CN (1) | CN101884457A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727624A (en) * | 2019-12-11 | 2021-11-30 | 宝石天使有限会社 | Fastener for personal ornament |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5781425B2 (en) * | 2011-11-29 | 2015-09-24 | 株式会社ジュエルパーツピコ | Trinkets for jewelry |
| JP2016093263A (en) * | 2014-11-12 | 2016-05-26 | 株式会社ピアリング | Pierced earring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6145171A (en) * | 1997-07-02 | 2000-11-14 | Hoshino; Masahiro | Clasp for accessories |
| JP2006296743A (en) * | 2005-04-20 | 2006-11-02 | Hokuto:Kk | Strap fastening tool |
| JP3917603B2 (en) * | 2004-05-17 | 2007-05-23 | 株式会社ミキモト装身具 | Connector |
| JP2007160083A (en) * | 2005-11-21 | 2007-06-28 | Masahiro Hoshino | Clasp |
| JP2007313109A (en) * | 2006-05-26 | 2007-12-06 | Tazaki Shinjiyu Kk | Clusp for accessory |
| US7322076B2 (en) * | 2004-02-27 | 2008-01-29 | Seberu Pico Co., Ltd. | Clasp for jewelry |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1015561Y (en) * | 1990-10-23 | 1992-06-01 | Perlas Manacor, S.A. | CLOSURE FOR NECKLACES, BRACELETS AND OTHER JEWELRY AND JEWELERY ITEMS. |
| JP3952250B2 (en) * | 1999-11-17 | 2007-08-01 | 株式会社ジュエルパーツピコ | Trinkets for jewelry |
-
2009
- 2009-05-12 JP JP2009115092A patent/JP5430219B2/en active Active
-
2010
- 2010-05-11 CN CN2010101777226A patent/CN101884457A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6145171A (en) * | 1997-07-02 | 2000-11-14 | Hoshino; Masahiro | Clasp for accessories |
| US7322076B2 (en) * | 2004-02-27 | 2008-01-29 | Seberu Pico Co., Ltd. | Clasp for jewelry |
| JP3917603B2 (en) * | 2004-05-17 | 2007-05-23 | 株式会社ミキモト装身具 | Connector |
| JP2006296743A (en) * | 2005-04-20 | 2006-11-02 | Hokuto:Kk | Strap fastening tool |
| JP2007160083A (en) * | 2005-11-21 | 2007-06-28 | Masahiro Hoshino | Clasp |
| JP2007313109A (en) * | 2006-05-26 | 2007-12-06 | Tazaki Shinjiyu Kk | Clusp for accessory |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113727624A (en) * | 2019-12-11 | 2021-11-30 | 宝石天使有限会社 | Fastener for personal ornament |
| US11357294B2 (en) | 2019-12-11 | 2022-06-14 | Houseki-No-Angel Co., Ltd. | Fastener for accessories |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5430219B2 (en) | 2014-02-26 |
| JP2010263927A (en) | 2010-11-25 |
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